1266836700570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{87187}}^1\times {\mathrm{69191}}^1$

素因数の和:156395

約数の個数: 64

約数和(自身を含む): 3474842167296

約数和(自身を除く): 2208005466726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 69191, 87187, 138382, 174374, 207573, 261561, 345955, 415146, 435935, 484337, 523122, 610309, 691910, 871870, 968674, 1037865, 1220618, 1307805, 1453011, 1830927, 2075730, 2421685, 2615610, 2906022, 3051545, 3661854, 4843370, 6103090, 7265055, 9154635, 14530110, 18309270, 6032555717, 12065111434, 18097667151, 30162778585, 36195334302, 42227890019, 60325557170, 84455780038, 90488335755, 126683670057, 180976671510, 211139450095, 253367340114, 422278900190, 633418350285, 1266836700570]

約数ペア:

[(1, 1266836700570), (2, 633418350285), (3, 422278900190), (5, 253367340114), (6, 211139450095), (7, 180976671510), (10, 126683670057), (14, 90488335755), (15, 84455780038), (21, 60325557170), (30, 42227890019), (35, 36195334302), (42, 30162778585), (70, 18097667151), (105, 12065111434), (210, 6032555717), (69191, 18309270), (87187, 14530110), (138382, 9154635), (174374, 7265055), (207573, 6103090), (261561, 4843370), (345955, 3661854), (415146, 3051545), (435935, 2906022), (484337, 2615610), (523122, 2421685), (610309, 2075730), (691910, 1830927), (871870, 1453011), (968674, 1307805), (1037865, 1220618)]